Itsuki falling in love with him is so last minute it just blatantly feels like "might as well add this one too", id have been more surprised if it wasnt all of them that fell in love with him. Even Yotsuba feels so added last minute just because she was the one that didnt get any screen time...
who cares about the guy's name? nobody is going to be persuaded by it and it has nothing to do with the content on the site. it's not like hes got any direct link to any terrorism or calling for it, its a statement that he wanted to make his name. as much as you hate it that doesnt make it hate...